CN215658104U

CN215658104U - Metal hydraulic pressure shearing machine

Info

Publication number: CN215658104U
Application number: CN202121891500.0U
Authority: CN
Inventors: 张毅; 周远建
Original assignee: Chongqing Transportation Xintiandi Ring Science And Technology Co ltd
Current assignee: Chongqing Transportation Xintiandi Ring Science And Technology Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-28
Anticipated expiration: 2031-08-13

Abstract

The utility model belongs to the technical field of metal shearing equipment and discloses a metal hydraulic shearing machine which comprises a machine base, wherein a shearing wall, a fixed seat and a supporting plate are arranged above the machine base, a cutter is arranged at one end of the shearing arm, a first hydraulic cylinder is arranged on one side of the fixed seat, the other end of the first hydraulic cylinder is connected with a material pressing plate, a shearing table is arranged below the material pressing plate, a sliding groove is formed in the bottom of the shearing table, a threaded rod is arranged in the middle of the shearing table, and one end of the threaded rod is connected with a handle; the shearing table and the threaded rod are arranged, the shearing table is connected with the guide rail on the base in a sliding mode, the threaded hole is formed in the middle of the shearing table, the threaded rod can be rotated through the rotating handle, the position of the shearing table is adjusted, and the problems that when the shearing machine shears, metal is clamped between the cutter and the shearing table, the shearing arm is clamped and cannot rise are rapidly solved.

Description

Metal hydraulic pressure shearing machine

Technical Field

The utility model belongs to the technical field of metal shearing equipment, and particularly relates to a metal hydraulic shearing machine.

Background

The shearing machine is a kind of lathe, it adopts the hydraulic drive, the security performance is reliable, easy to operate, the shearing machine is suitable for metal recovery processing factory, scraped car and disassembles the field, smelt the casting trade, carry on cold state to shaped steel and various metal materials of various shapes to shear, suppress the turn-ups, and the compression moulding of powdered products, plastics, glass steel, insulating material, rubber, the shearing machine is divided into different kinds again and has: metal shears, combined punch shears, hydraulic shears bar shears, the most common of which are the alligator shears and the gantry shears.

Current crocodile formula cutter, it has the gap to deposit between cutter on the shearing arm and the shearing table, is unfavorable for cuting, and at the shearing in-process, cutter and shearing table can block there is the metal, leads to the shearing arm card to die, influences equipment and uses, and the metal of secondly shearing down scatters everywhere, needs the manual work to collect the arrangement, and intensity of labour is great, influences shearing efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a metal hydraulic shearing machine, which aims to solve the problems that a shearing arm is stuck and the labor intensity of metal collection is high when the existing metal hydraulic shearing machine shears.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a metal hydraulic pressure cutter, includes the frame, the top of frame is provided with shearing wall, fixing base and backup pad, the cutter is installed to the one end of shearing arm, the centre of shearing arm is provided with the second pivot, one side of fixing base is provided with first pneumatic cylinder, the other end of first pneumatic cylinder is connected with the pressure flitch, the below of pressing the flitch is provided with the shearing table, the spout has been seted up to the bottom of shearing table, the centre of shearing table is provided with the threaded rod, the one end of threaded rod is connected with the handle, the bearing frame is installed to the centre of backup pad.

Preferably, a baffle is arranged below the machine base, and a material collecting vehicle is arranged on one side of the baffle.

Preferably, the other side of the baffle is provided with a groove, a connecting shaft is arranged above the groove, and the baffle is rotatably connected with the base through the connecting shaft.

Preferably, a sliding rail is arranged above the base, and the shearing table is connected with the base in a sliding manner through the sliding rail.

Preferably, a base is welded on one side of the base, a second hydraulic cylinder is connected above the base, and a shearing arm is connected to the top of the second hydraulic cylinder.

Preferably, a first rotating shaft is installed at the other end of the shearing arm, and the second hydraulic cylinder is rotatably connected with the shearing arm through the first rotating shaft.

Compared with the prior art, the utility model has the following beneficial effects:

(1) the shearing machine is provided with the shearing table and the threaded rod, the bottom of the shearing table is provided with the sliding groove which is in sliding connection with the guide rail on the base, the middle of the shearing table is provided with the threaded hole and is provided with the threaded rod, one end of the threaded rod is connected with the handle, the threaded rod can be rotated through rotating the handle, and the position of the shearing table is adjusted, so that the problems that when the shearing machine shears, metal is clamped between a cutter and the shearing table, a shearing arm is clamped and cannot rise can be quickly solved.

(2) The utility model is provided with the baffle and the groove, the baffle is arranged at the tail end of the unloading slope, the baffle is rotatably connected with the base through the movable shaft, when the device is not used, the baffle falls into the groove, the operation of the operator beside the shearing machine on the device cannot be influenced, when the device is used, the baffle is pulled up from the groove, one end of the baffle is placed into the material collecting vehicle, the sheared metal is conveniently collected, the metal is prevented from scattering, and the baffle is picked up again by wasting manpower.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of the utility model at A;

FIG. 4 is an enlarged view of the utility model at B;

in the figure: 1. a machine base; 2. a shear arm; 3. a first rotating shaft; 4. a first hydraulic cylinder; 5. a fixed seat; 6. a material pressing plate; 7. a bearing seat; 8. a handle; 9. a cutter; 10. a shearing table; 11. a chute; 12. a slide rail; 13. a second rotating shaft; 14. a baffle plate; 15. a collecting vehicle; 16. a base; 17. a second hydraulic cylinder; 18. a threaded rod; 19. a groove; 20. a connecting shaft; 21. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a metal hydraulic shearing machine comprises a machine base 1, a shearing wall 2, a fixed seat 5 and a supporting plate 21 are arranged above the machine base 1, a cutter 9 is installed at one end of the shearing arm 2, a second rotating shaft 13 is arranged in the middle of the shearing arm 2, a first hydraulic cylinder 4 is arranged on one side of the fixed seat 5, a material pressing plate 6 is connected with the other end of the first hydraulic cylinder 4, a shearing table 10 is arranged below the material pressing plate 6, a sliding groove 11 is formed in the bottom of the shearing table 10, a threaded rod 18 is arranged in the middle of the shearing table 10, a handle 8 is connected with one end of the threaded rod 18, a bearing seat 7 is installed in the middle of the supporting plate 21, the threaded rod 18 is rotatably connected with the supporting plate 21 through the bearing seat 7, the threaded rod 18 can be rotated through the rotating handle 8, the position of the shearing table 10 is adjusted, the problem that metal is clamped between the cutter 9 and the shearing table 10 when the shearing machine shears, so that the shearing arm 2 is clamped, the problem of not rising.

Further, the baffle 14 is arranged below the machine base 1, the collecting trolley 15 is arranged on one side of the baffle 14, one end of the baffle 14 is placed on the collecting trolley 15, when metal rolls off from an inclined plane, the metal falls into the collecting trolley 15 along the baffle 14, the metal under shearing is prevented from scattering, the physical strength of workers is saved, the wheels are installed at the bottom of the collecting trolley 15, and the number of the wheels is four, so that the workers can conveniently transport the metal.

Furthermore, a groove 19 is formed in the other side of the baffle 14, a connecting shaft 20 is arranged above the groove 19, the baffle 14 and the base 1 are rotatably connected through the connecting shaft 20, the number of the connecting shafts 20 is two, and when the baffle 14 is not used, the baffle can freely fall into the groove 19 to prevent workers from colliding.

Specifically, the upper side of the machine base 1 is provided with a sliding rail 12, the shearing table 10 is in sliding connection with the machine base 1 through the sliding rail 12, the sliding rail 12 supports and guides the movement of the shearing table 10, and meanwhile friction is reduced, so that the movement of the shearing table 10 is smoother.

It is worth to be noted that a base 16 is welded on one side of the machine base 1, a second hydraulic cylinder 17 is connected above the base 16, the top of the second hydraulic cylinder 17 is connected with the shearing arm 2, and the second hydraulic cylinder 17 is connected with an external hydraulic control system to control the second hydraulic cylinder 17 to generate thrust to push the shearing arm 2 to shear metal.

Further, the other end of the shearing arm 2 is provided with a first rotating shaft 3, and the second hydraulic cylinder 17 is rotatably connected with the shearing arm 2 through the first rotating shaft 3.

The working principle and the using process of the utility model are as follows: when the equipment is used, the equipment is connected with an external hydraulic control system, metal is placed on the shearing table 10, the first hydraulic cylinder 4 pushes the pressure plate 6 to descend, the metal is compressed, when shearing is prevented, the tail of the metal bounces, the second hydraulic cylinder 17 is started, the shearing arm 2 is pushed to fall down, under the action of the cutter 9 and the shearing table 10, the metal is sheared, the sheared part falls into the material collecting vehicle along a slope and a tail baffle 14, in the using process, if the shearing arm 2 is clamped with the shearing table 10, the equipment is stopped immediately, the handle 8 is rotated, the position of the shearing table 10 is adjusted through the threaded rod 18, the shearing arm 2 is separated from the clamping state with the shearing table 10, the equipment is restarted, and the equipment is used continuously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal hydraulic pressure cutter, includes frame (1), its characterized in that: the top of frame (1) is provided with shearing arm (2), fixing base (5) and backup pad (21), cutter (9) are installed to the one end of shearing arm (2), the centre of shearing arm (2) is provided with second pivot (13), one side of fixing base (5) is provided with first pneumatic cylinder (4), the other end of first pneumatic cylinder (4) is connected with pressure flitch (6), the below of pressure flitch (6) is provided with shearing table (10), spout (11) have been seted up to the bottom of shearing table (10), the centre of shearing table (10) is provided with threaded rod (18), the one end of threaded rod (18) is connected with handle (8), bearing frame (7) are installed to the centre of backup pad (21).

2. A hydraulic metal shearing machine according to claim 1, wherein: a baffle (14) is arranged below the machine base (1), and a material collecting vehicle (15) is arranged on one side of the baffle (14).

3. A metal hydraulic shear according to claim 2, wherein: the other side of the baffle (14) is provided with a groove (19), a connecting shaft (20) is arranged above the groove (19), and the baffle (14) is rotatably connected with the machine base (1) through the connecting shaft (20).

4. A hydraulic metal shearing machine according to claim 1, wherein: the shearing machine is characterized in that a sliding rail (12) is arranged above the machine base (1), and the shearing table (10) is connected with the machine base (1) in a sliding mode through the sliding rail (12).

5. A hydraulic metal shearing machine according to claim 1, wherein: the welding of one side of frame (1) has base (16), the top of base (16) is connected with second pneumatic cylinder (17), the top of second pneumatic cylinder (17) is connected with shearing arm (2).

6. A metal hydraulic shear according to claim 5, wherein: first pivot (3) are installed to the other end of shearing arm (2), second pneumatic cylinder (17) are connected through first pivot (3) rotation with shearing arm (2).